Turkcell Iletisim Hizmetleri A.S.

TKC: 6-K · acquisition merger

Turkcell's Board approved the purchase of Buildings A and B at the Istanbul Financial Center for a total of TRY 16.5 billion excluding VAT, with the parent company buying Building B (TRY 6.98 billion) and subsidiary TTECH buying Building A (TRY 9.53 billion). The seller, TVF İFM Gayrimenkul, is a subsidiary of Türkiye Wealth Fund — Turkcell's controlling shareholder — making this a related-party transaction. An independent valuation set combined value at TRY 17.1 billion, and the purchase was negotiated at a 4% discount. The properties, comprising 171 independent units, will serve as a technology and management center. The transaction equals roughly 2.5% of total assets and 5.87% of company value, and disclosure was postponed from the September 24 board decision until title deed transfer completed on October 22, 2026.

SEC 6-K•3d ago

TKC: 6-K · foreign private issuer

Turkcell announced it plans to release its third quarter 2026 financial results on November 9, 2026, after Borsa Istanbul trading hours. The 6-K covers the reporting period from July 1, 2026 through September 30, 2026 and contains no financial figures or guidance. The filing is a routine scheduling announcement; investors should watch for the actual earnings release in November rather than treat this as substantive news.

SEC 6-K•5d ago

TKC: 6-K · debt financing

Turkcell completed a TRY 500 million financing bond issuance to qualified investors in Türkiye, with securities transferred on October 9, 2026. The 91-day bill matures January 8, 2027, carrying a fixed 37.00% annual simple interest rate (42.46% compound), issued under the TRY 15 billion Capital Markets Board-approved limit without a public offering. The instrument carries top national ratings from JCR AVRASYA (AAA long-term, J1+ short-term), reflecting continued access to domestic debt markets at rates tied to Türkiye's high-rate environment.

SEC 6-K•16d ago

Turkcell’s CEO Dr. Ali Taha Koc Elected to GSMA Board

Turkcell CEO Dr. Ali Taha Koc has been elected to the 26-member GSMA Board of Directors for the 2027-2028 term. It is his second term on the board, and he cited priorities spanning AI and autonomous networks, 5G and 6G, and cybersecurity. The appointment is an industry-standing honor rather than a financial event, with no disclosed operational or earnings impact on Turkcell.

•20d ago

TKC: 6-K · debt financing

Turkcell announced it redeemed its financing bond with ISIN code TRFTCEL92628 on September 25, 2026, paying the TRY 500 million nominal principal at the 93-day maturity. The bond, sold privately to qualified investors in June 2026, carried a 40.25% annual simple interest rate, and the company paid a single coupon of TRY 51,277,500 at redemption. The filing is a routine maturity repayment under a CMB-approved TRY 15 billion domestic debt issuance program; JCR AVRASYA rates Turkcell AAA (tr), investment grade, indicating no credit stress.

SEC 6-K•0mo ago

TKC: 6-K · other

Turkcell's Board of Directors resolved on September 24, 2026 to increase the capital of its Belarusian subsidiary CJSC Belarusian Telecommunications Network (BeST) by USD 7,000,000. The increase will be paid in two installments: USD 5,000,000 in October 2026 and USD 2,000,000 in December 2026, or equivalent foreign-currency amounts. The amount is immaterial relative to Turkcell's scale and represents routine funding of a subsidiary rather than a strategic shift.

SEC 6-K•1mo ago

TKC: 6-K · debt financing

Turkcell's Board of Directors authorized its wholly-owned subsidiary Turkcell Finansman A.Ş. to issue management agreement-based lease certificates (sukuk) of up to TRY 6 billion in the domestic market. The issuances would have maturities up to 12 months, be conducted in one or more tranches without a public offering via private placement and/or sales to institutional investors, and remain subject to Capital Markets Board approval. This is routine short-term funding activity for Turkcell and does not itself signal any change in financial condition.

SEC 6-K•1mo ago

TKC: 6-K · other

Turkcell announced that the capital of its wholly-owned subsidiary Turktell Bilişim Servisleri A.Ş. has been increased by TRY 8 billion to TRY 45.22 billion. Turkcell's pre-emption rights in the increase were fully paid in cash, so no new external investors or debt were involved. The move is an internal balance-sheet restructuring at a subsidiary and carries no immediate earnings or dilution implications for Turkcell shareholders.

SEC 6-K•1mo ago

TKC: 6-K · leadership change

Turkcell announced on September 8, 2026 that Chief Sales Officer Kadri Özdal has resigned from his position, with his departure effective the same day. Metin Tuğtağ, who had been General Manager of Turkcell subsidiary Turkcell Global Bilgi since 2024, was appointed as the company's new Chief Sales Officer effective September 9, 2026. Tuğtağ brings roughly two decades of sales and operations experience, including roles at Danone, Türk Henkel, Gramar Stone, TRT World, and TRT, before joining Turkcell Global Bilgi. The change was disclosed via a Form 6-K, and the internal-promotion succession suggests continuity in Turkcell's commercial leadership rather than a strategic shift.

SEC 6-K•1mo ago

TKC: 6-K · acquisition merger

Turkcell filed a Form 6-K on September 1, 2026 acknowledging press reports that it and the Türkiye Wealth Fund are in discussions regarding the acquisition of certain shares representing the share capital of Türkiye'nin Otomobili Girişim Grubu San. ve Tic. A.Ş. (TOGG), the Turkish national automaker. The company confirmed that, within the framework of its investment strategies, it may engage in discussions regarding its portfolio of subsidiaries and stated that discussions on the transaction referenced in the media reports are ongoing at this stage. No deal terms, transaction size, timeline, or direction (buy versus sell) were disclosed, and the matter remains at a preliminary discussion stage. Investors should watch for a subsequent filing or announcement confirming whether a definitive transaction is reached.

SEC 6-K•1mo ago

TKC: 6-K · other

Turkcell Iletisim Hizmetleri A.S. announced that it plans to publicly disclose its financial results for the second quarter of 2026 on August 13, 2026. The announcement will be made after the close of trading hours on Borsa Istanbul. The reporting period covered by the upcoming release spans from April 1, 2026, through June 30, 2026. No financial performance metrics were provided in this preliminary notice. The filing includes signatures from company officials, including Chief Financial Officer Kamil Kalyon, confirming the scheduled disclosure.

SEC 6-K•3mo ago

Turkcell CEO Ali Taha Koç Appointed Chair of the GSMA Technology Group

Turkcell CEO Dr. Ali Taha Koç has been appointed Chair of the GSMA Technology Group, effective starting with the October 5, 2026 meeting in New Delhi. The role involves chairing meetings focused on technology strategy, network evolution, global standards, and industry collaboration within the mobile ecosystem. This appointment reinforces Turkcell’s standing in the global technology agenda but does not alter its operational or financial outlook.

•3mo ago

TKC: 6-K · debt financing

Turkcell completed the private placement of a TRY 500 million financing bond to qualified investors in Türkiye. The securities mature on September 25, 2026, with a 93-day tenor and an annual simple interest rate of 40.25%. The transaction was conducted under a pre-approved TRY 15 billion limit and received a Long Term National Rating of AAA (tr) from JCR Avrasya.

SEC 6-K•4mo ago

TKC: 6-K · debt financing

Turkcell announced that the Capital Markets Board of Turkey has approved the company's application to issue domestic debt instruments. The approval, granted under decision number 37/1125, establishes an issue limit of 15 billion Turkish Lira for these debt securities. The offering will be conducted via private placement to qualified investors, with the authorization valid until June 17, 2027.

SEC 6-K•4mo ago

TKC: 6-K · material agreement

Turkcell announced a capital increase at its subsidiary, CJSC Belarusian Telecommunications Network (BeST). The subsidiary's capital was raised by approximately BYN 10.9 million, resulting in a total capital of BYN 1.37 billion. The company confirmed that it fully paid its pre-emption rights regarding this capital increase to maintain its ownership position. This move reflects continued operational support for the Belarusian unit. The report was signed by Turkcell's Chief Financial Officer and Investor Relations Corporate Finance Director.

SEC 6-K•4mo ago

TKC: 6-K · debt financing

Turkcell İletişim Hizmetleri A.Ş. has announced that its Board of Directors has resolved to allow its wholly-owned subsidiary, Superonline İletişim Hizmetleri A.Ş., to issue lease certificates (sukuk) up to TRY 3 billion. The issuance will be conducted through an asset leasing company based in Türkiye, with maturities up to 12 months, in the domestic market, and as a private placement or to institutional investors. The decision is subject to the approval of the Capital Markets Board.

SEC 6-K•5mo ago

TKC: 6-K · debt financing

Turkcell Iletisim Hizmetleri A S submitted an application to the Capital Markets Board for approval to issue debt instruments in the domestic market. This action follows the company's announcement dated November 6, 2025, regarding its financing strategy. The press release explicitly states that this does not constitute an offer to sell securities in the United States or to U.S. persons.

SEC 6-K•6mo ago